OPM (Open Provenance Model)

The Open Provenance Model (OPM) is a framework that helps track and represent the history of data and processes. It shows how information is created, changed, and related by capturing details about the steps, tools, and sources involved. Think of it as a detailed map or story of how data came to be, making it easier to understand, verify, and reproduce workflows. OPM is used across various fields to improve transparency, accountability, and data management by standardizing how provenance information is recorded and shared.